نتایج جستجو برای: agricultural trade model

تعداد نتایج: 2263221  

Journal: :Social Science Research Network 2021

Combining two new datasets on sanctions and agricultural trade implementing step-by-step the latest developments in empirical structural gravity literature, we investigate effects of international products. We find that have been effective impeding trade, while other do not show any significant effects. The complete our sample led to about a 73% decrease between sanctioned sanctioning countries...

ژورنال: اقتصاد مالی 2012

ادغام اقتصادی در سال های اخیر به عنوان یک پدیده اجتناب ناپذیر مطرح بوده است. یکی از مهمترین کانال های این ادغام، افزایش تجارت بین کشورهای عضو یک اتحادیه اقتصادی یا همجوار می باشد. در صورت تحقق این امر، کشورهای شریک می توانند ادوار تجاری مشابه هم داشته باشند. مطالعه حاضر بر این فرض استوار است که ادغام و همکاری های اقتصادی می تواند تاثیرات اقتصادی فراوانی مانند افزایش مبادلات تجاری، بهبود رفاه اق...

2009
Wusheng Yu Hans G Jensen

This paper reviews recent development of China’s agricultural domestic support policy, especially the transition from taxing farmers and agriculture to providing direct subsidies to grain production and purchased inputs. A model-based quantitative analysis on the effects of these policy changes has been conducted. Simulation results suggest that recent policy changes have likely achieved the de...

Journal: :journal of agricultural science and technology 0
h. najafi alamdarlo department of agricultural economics, faculty of agriculture, tarbiat modares university, tehran, islamic republic of iran.

export is an important factor in economic development and the creation of regional agreements is one of the ways to facilitate trade and exports; but measuring the success rate of these agreements is one of the challenges of this field. in this study, we compared the factors affecting agricultural exports and imports in the eco and european :union: countries. the purpose of this study was to as...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2015
Carole Dalin Huanguang Qiu Naota Hanasaki Denise L Mauzerall Ignacio Rodriguez-Iturbe

China's economic growth is expected to continue into the next decades, accompanied by sustained urbanization and industrialization. The associated increase in demand for land, water resources, and rich foods will deepen the challenge of sustainably feeding the population and balancing agricultural and environmental policies. We combine a hydrologic model with an economic model to project China'...

Journal: :Journal of International Economics 2020

Journal: :Agricultural and Resource Economics Review 2009

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